Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1890 - 1899 & Office : BE or US & Filing date: 1890 - 1899 & Granted: Yes & First filing: Yes

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Eleazer Kempshall (3) · Octave Chanute (2) · Joachim Adolfowicz Sumovski (2) · Claison S. Wardwell (2) · Estanislao Caballero de los Olivos (2) · Louis Gathmann (2) · Frank M. Ashley (2)
Inventor country:
Applicant person:
None (4) · Eleazer Kempshall (3) · Claison S. Wardwell (2) · Frank M. Ashley (2) · Estanislao Caballero de los Olivos (2) · Louis Gathmann (2) · Joachim Adolfowicz Sumovski (2)
Applicant is inventor:
Tech fields:
LTA (33) · frame (21) · None (19) · kite (18) · propulsion (18) · military (12) · navigation (12) · balloon (9) · marine (9) · projectile (9) · flapping (8) · car (8) · rudder (7) · fabric (7) · cargo (7) · propeller (7) · marine propulsion (6)
Full specification filed date:
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
Patent agent:
None (53) · Munn & Co. (9) · Richards & Co. (3) · C. A. Snow & Co. (3)
National tech categories:
None (40) · USPC 244/153R (13) · USPC 244/3.23 (6) · USPC 24/713.8 (5) · USPC 244/26 (5) · USPC 244/30 (4) · USPC 244/16 (3)
CPCs:
CPC B64B1/00 (21) · CPC A63H27/08 (14) · CPC B64C11/48 (12) · CPC B64C27/54 (9) · CPC B64C11/006 (9) · CPC Y10T24/3747 (8) · CPC B64B1/40 (5) · CPC B63H5/10 (5) · CPC F03D1/025 (4) · CPC Y10T403/4677 (4) · CPC B64C11/04 (4) · CPC Y02E10/72 (4) · CPC F16B2/02 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 131 results in range #1 to #131.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)